Home / 333,194.09-459,329.57-237,534.71

Finding the Fourth Proportional to 333,194.09, 459,329.57 and 237,534.71

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Solution

The fourth proportional to 333,194.09, 459,329.57 and 237,534.71 is: 327,456.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,194.09 : 459,329.57 = 237,534.71 : x
  2. Step 2: Convert to fraction form
    333,194.09/459,329.57 = 237,534.71/x
  3. Step 3: Cross multiply
    333,194.09x = 459,329.57 × 237,534.71
  4. Step 4: Simplify right side
    333,194.09x = 109,106,716,204.38
  5. Step 5: Solve for x
    x = 109,106,716,204.38/333,194.09
  6. Step 6: Final answer
    x = 327,456.94

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.